and cover a pile of topics for the three hundred forty-third edition of the GeoGearHeads. The next Geocaching souvenir is for – August 18th. e-mailed about some changes he made to the Geocaching program after his appearance on . contacted us about several things, and he might want to go back to episodes "," "," and "" on some of those. also shared an archive of . Chris also brought a story from Motherboard about . sent in an article about . The live video session from this Hangout On Air can be found on . Subscribe to the feed: Email: